23 of 23 Permanent LLM Jobs in the Thames Valley

Senior Software Engineer

Hiring Organisation
Appcast
Location
Abingdon, Oxfordshire, UK
technically complex or scientifically demanding application domains (distributed systems, scientific computing, real-time systems, large-scale data) Experience integrating machine learning, generative AI, or LLM-based components into production systems Experience contributing to open-source projects, or integrating open-source components at scale.Energy industry experience is not required ...

Senior Product Engineer C#/.NET & AI

Hiring Organisation
Daniel James Resourcing Ltd
Location
Hungerford, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
you. What you'll be doing Building and evolving commercial applications using C#, .NET and modern web technologies Designing and integrating Generative AI/LLM functionality directly into software products Working with technologies such as OpenAI, Azure OpenAI, Claude, Gemini or local models Exploring RAG, AI agents, Semantic Kernel ...

Senior AI Developer

Hiring Organisation
Reed Technology
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
development, and deployment of AI-integrated solutions for client engagements using modern full-stack technologies. Integrate Azure AI services into production applications and architect LLM-powered features and agentic workflows. Work directly with clients to understand requirements, shape solutions, and translate them into working software. Provide technical leadership across engagements ...

AI Platform Engineer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£600 per day
Development REST APIs GraphQL AI & Automation Large Language Models (LLMs) GPT, Claude and/or Gemini AI Agents Retrieval-Augmented Generation (RAG) Vector Databases LLM orchestration frameworks Data Databricks PostgreSQL MySQL DevSecOps CI/CD pipelines Secure coding practices Security scanning and dependency management tools Desirable Experience Financial Services experience ...

Senior Director of Machine Learning (Experiences)

Hiring Organisation
Appcast
Location
Oxford, Oxfordshire, UK
augmented generation grounded in our first-party reviews and content, and automated content — with rigorous evaluation to control quality and cost, including agentic and LLM-driven experiences as this work scales.Grow, develop, and retain the team. Shape ML and data-science career ladders and dual technical/management tracks; partner ...

Software / AI Engineer

Hiring Organisation
Searchability (UK) Ltd
Location
Hungerford, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
week onsite in Hungerford, 2 from home True full stack, React front end through C# and .NET APIs to SQL Server and Postgres Real LLM integration work, models built into a shipping product rather than AI used to write code Local and self hosted models, guardrails and model security ...

Software Developer Team Lead - 12 Month FTC

Hiring Organisation
IMServ Europe Ltd
Location
MK14, Great Linford, Milton Keynes, Buckinghamshire, United Kingdom
Employment Type
Permanent
Salary
£75000 - £78000/annum
raising these where they were weak without killing delivery pace. Practical, current use of AI coding assistants, and a working understanding of what shipping LLM-backed product features involves: evaluation, cost and safety. Able to lead remote and distributed engineers effectively. Credible in code review and architecture discussions; comfortable ...

Remote Biology Expert (PhD)

Hiring Organisation
Turing
Location
Oxford, England, United Kingdom
documentation and collaboration Perks of Freelancing With Turing: Work in a fully remote environment. Opportunity to work on cutting-edge AI projects with leading LLM companies. Potential for contract extension based on performance and project needs. Offer Details: Commitments Required: At least 4 hours per day and minimum 20 hours ...

Remote Chemistry Expert (PhD)

Hiring Organisation
Turing
Location
Oxford, England, United Kingdom
simulations when needed. Perks of Freelancing With Turing: Work in a fully remote environment. Opportunity to work on cutting-edge AI projects with leading LLM companies. Potential for contract extension based on performance and project needs. Offer Details: Engagement type: Contractor assignment/freelancer (no medical/paid leave ...

Mid to Snr Fullstack Developer

Hiring Organisation
Avanti
Location
Oxford, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum
Mid to Snr Full Stack Developer - Oxford (Hybrid) - £60k to £70k Avanti Recruitment is working with an innovative AI-powered creative technology company with offices in Oxford and London. We are hiring a Full Stack ...

Software / AI Engineer

Hiring Organisation
Searchability (UK) Ltd
Location
Hungerford, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
week onsite in Hungerford, 2 from home True full stack, React front end through C# and .NET APIs to SQL Server and Postgres Real LLM integration work, models built into a shipping product rather than AI used to write code Local and self hosted models, guardrails and model security ...

AI Engineer

Hiring Organisation
Halian Technology Limited
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£90,000
MUST have: 5+ years of commercial software development experience Strong programming expertise in Python, Java, and JavaScript Proven experience building and deploying production-grade LLM applications Commercial experience developing Generative AI and Agentic AI solutions Experience with Retrieval-Augmented Generation (RAG) architectures and vector databases Experience with AI orchestration frameworks … functional teams The AI Engineer role will involve: Designing and developing AI-powered features for a large-scale enterprise software platform Building and deploying LLM, Generative AI, and Agentic AI solutions into production environments Developing multi-agent workflows to automate complex business processes Implementing AI orchestration using modern frameworks ...

Senior AI Developer

Hiring Organisation
Sellick Partnership
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£75000 - £85000/annum
Senior AI Developer Reading Hybrid £85k We're seeking an experienced software engineer to design and deliver AI-powered applications using modern development frameworks, cloud technologies, and large language models. You'll work on customer ...

React Product Engineer

Hiring Organisation
Avanti Recruitment
Location
Oxford, Oxfordshire, United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum
Mid to Snr Full Stack Developer - Oxford (Hybrid) - £60k to £70k Avanti Recruitment is working with an innovative AI-powered creative technology company with offices in Oxford and London. We are hiring a Full Stack ...

AI & Cloud Developer - Financial IT

Hiring Organisation
Kühne + Nagel
Location
Milton Keynes, Buckinghamshire, UK
want to make a tangible impact, we'd love to hear from you.How you create impactDesign, develop and maintain AI-powered solutions, including LLM-based document processing, intelligent extraction pipelines and agentic workflows.Build and deploy scalable web applications and microservices on AWS using Python, following cloud security best practices.Drive … cloud-native technologies.What we would like you to bringStrong commercial experience developing production-quality applications in Python.Experience with AI and machine learning, including LLM integration, prompt engineering and model evaluation.Hands-on experience deploying and managing applications on AWS or a comparable cloud platform.Some Java development experience to support integration with ...

Trainee AI Engineer

Hiring Organisation
ITOL Recruit
Location
High Wycombe, Buckinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £45,000 per annum
Trainee AI Engineer – No Experience Needed Future-proof your career in Artificial Intelligence – starting today. Looking for a career change? Currently employed but want something better? Or maybe you're between jobs and ready for ...

Principal Statistical Methodologist (UK)

Hiring Organisation
Appcast
Location
Reading, Berkshire, UK
Make your mark for patientsWe are looking for a Principal Statistical Methodologist who is curious, collaborative, and strategic to join our Statistical Innovation team within Biometric and Data Sciences (BDS), based in any of our ...

Trainee AI Programmer

Hiring Organisation
ITOL Recruit
Location
Oxford, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £45,000 per annum
Trainee AI Engineer – No Experience Needed Future-proof your career in Artificial Intelligence – starting today. Looking for a career change? Currently employed but want something better? Or maybe you're between jobs and ready for ...

Trainee AI Programmer

Hiring Organisation
ITOL Recruit
Location
Slough, Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £45,000 per annum
Trainee AI Engineer – No Experience Needed Future-proof your career in Artificial Intelligence – starting today. Looking for a career change? Currently employed but want something better? Or maybe you're between jobs and ready for ...

Senior AI Developer

Hiring Organisation
Apache Associates
Location
Hungerford, Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £80,000 per annum
resources. Key Responsibilities Design, build and refine prompts, context strategies and agentic workflows for real-world AI product features. Develop robust approaches to evaluating LLM outputs , using real business cases and measurable quality standards. Work across multiple LLM providers and models, making pragmatic decisions around quality, cost and latency . … Models in commercial environments. Strong experience with prompt engineering, context engineering and structured outputs . Experience building evaluation frameworks, test harnesses or datasets for LLM outputs. Evidence of using evaluation and data to measurably improve AI quality . A proven ability to mentor, coach and develop other engineers. Experience delivering ...

CPG/FMCG Business Intelligence Lead

Hiring Organisation
Circana
Location
Bracknell, Berkshire, UK
insights to address the key business questions the Brainwave is meant to solve.Development of AI Prompts: Robust and strong prompts are critical for the LLM to be able to derive the robust and appropriate synthesis and interpretation of the data and analysis is a critical component for the success … Skills: Excellent verbal and written communication skills, with the ability to articulate complex concepts in a clear and concise manner.Preferred Qualifications:Familiarity with Large Language Model capabilities: Some usage of LLM-based technologies, such as ChatGPT or other solutions that leverage generative artificial intelligence, would be ideal.Circana BehavioursAs well ...

AI Software Engineer – C# .NET

Hiring Organisation
Apache Associates
Location
Hungerford, Berkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum
capabilities into genuine, production-ready product features. This is an ideal opportunity for a developer who combines strong software engineering fundamentals with hands-on LLM experience and enjoys working in an environment where things move quickly. You’ll be taking AI concepts from initial idea and experimentation through to fully … subject matter experts to understand the business problem before deciding on the technical solution. Key Responsibilities Design and build prompts, context strategies and LLM integrations for real-world product features. Develop primarily in C# .NET , integrating AI capabilities into established codebases. Build production-grade AI services with appropriate error handling ...

Data & AI Engineer

Hiring Organisation
Roc Search
Location
Oxfordshire, England, United Kingdom
Senior Data and AI Engineer An exciting opportunity has arisen for a Senior Data Engineer to join a fast-growing, venture-backed technology business operating at the forefront of AI, robotics, and intelligent automation. Joining ...